20 Mountain
2 Valakut, the Molten Pinnacle
2 Boompile
1 Chance Encounter
4 Desperate Gambit
4 Fiery Gambit
2 Gamble
2 Game of Chaos
3 Goblin Bangchuckers
2 Goblin Bomb
4 Goblin Kaboomist
4 Goblin Sharpshooter
4 Krark's Thumb
2 Molten Birth
2 Sorcerer's Strongbox
2 Volatile Rig
Sideboard: